<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="名称" prop="name">
        <el-input
          v-model="queryParams.name"
          placeholder="请输入名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="文件ID" prop="filesId">
        <el-input
          v-model="queryParams.filesId"
          placeholder="请输入文件ID"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="分享时间" prop="shareTime">
        <el-input
          v-model="queryParams.shareTime"
          placeholder="请输入分享时间"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="到期时间" prop="endTime">
        <el-input
          v-model="queryParams.endTime"
          placeholder="请输入到期时间"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="访问次数" prop="count">
        <el-input
          v-model="queryParams.count"
          placeholder="请输入访问次数"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="分享人ID" prop="userId">
        <el-input
          v-model="queryParams.userId"
          placeholder="请输入分享人ID"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="验证码" prop="code">
        <el-input
          v-model="queryParams.code"
          placeholder="请输入验证码"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="创建者" prop="createBy">
        <el-input
          v-model="queryParams.createBy"
          placeholder="请输入创建者"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="部门ID" prop="deptId">
        <el-input
          v-model="queryParams.deptId"
          placeholder="请输入部门ID"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['share:share:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="primary"
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['share:share:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="primary"
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['share:share:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="primary"
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['share:share:export']"
        >导出</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="primary"
          icon="el-icon-upload2"
          size="mini"
          @click="handleImport"
          v-hasPermi="['share:share:import']"
        >导入</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="shareList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="分享Id" align="center" prop="shareId" />
      <el-table-column label="名称" align="center" prop="name" />
      <el-table-column label="文件ID" align="center" prop="filesId" />
      <el-table-column label="分享时间" align="center" prop="shareTime" />
      <el-table-column label="到期时间" align="center" prop="endTime" />
      <el-table-column label="访问次数" align="center" prop="count" />
      <el-table-column label="分享人ID" align="center" prop="userId" />
      <el-table-column label="分享人" align="center" prop="userName" />
      <el-table-column label="验证码" align="center" prop="code" />
      <el-table-column label="创建者" align="center" prop="createBy" />
      <el-table-column label="部门ID" align="center" prop="deptId" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['share:share:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['share:share:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <div class="pagination-containers" v-show="total > 0">
    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />
    </div>

    <!-- 导入对话框 -->
    <el-dialog :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body>
      <el-upload
        ref="upload"
        :limit="1"
        accept=".xlsx, .xls"
        :headers="upload.headers"
        :action="upload.url + '?updateSupport=' + upload.updateSupport"
        :disabled="upload.isUploading"
        :on-progress="handleFileUploadProgress"
        :on-success="handleFileSuccess"
        :auto-upload="false"
        drag
      >
        <i class="el-icon-upload"></i>
        <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
        <div class="el-upload__tip text-center" slot="tip">
          <span>仅允许导入xls、xlsx格式文件。</span>
          <el-link type="primary" :underline="false" style="font-size:12px;vertical-align: baseline;" @click="importTemplate">下载模板</el-link>
        </div>
      </el-upload>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitFileForm">确 定</el-button>
        <el-button @click="upload.open = false">取 消</el-button>
      </div>
    </el-dialog>

    <!-- 添加或修改文件分享对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="formDialog" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入名称" />
        </el-form-item>
        <el-form-item label="文件ID" prop="filesId">
          <el-input v-model="form.filesId" placeholder="请输入文件ID" />
        </el-form-item>
        <el-form-item label="分享时间" prop="shareTime">
          <el-input v-model="form.shareTime" placeholder="请输入分享时间" />
        </el-form-item>
        <el-form-item label="到期时间" prop="endTime">
          <el-input v-model="form.endTime" placeholder="请输入到期时间" />
        </el-form-item>
        <el-form-item label="访问次数" prop="count">
          <el-input v-model="form.count" placeholder="请输入访问次数" />
        </el-form-item>
        <el-form-item label="分享人ID" prop="userId">
          <el-input v-model="form.userId" placeholder="请输入分享人ID" />
        </el-form-item>
        <el-form-item label="验证码" prop="code">
          <el-input v-model="form.code" placeholder="请输入验证码" />
        </el-form-item>
        <el-form-item label="部门ID" prop="deptId">
          <el-input v-model="form.deptId" placeholder="请输入部门ID" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listShare, getShare, delShare, addShare, updateShare } from "@/api/share/share";
import {getToken} from "@/utils/auth";
export default {
  name: "Share",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 文件分享表格数据
      shareList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        name: null,
        filesId: null,
        shareTime: null,
        endTime: null,
        count: null,
        userId: null,
        code: null,
        createBy: null,
        deptId: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
      },
      // 导入参数
      upload: {
        // 是否显示弹出层（导入）
        open: false,
        // 弹出层标题（导入）
        title: "",
        // 是否禁用上传
        isUploading: false,
        // 设置上传的请求头部
        headers: { Authorization: "Bearer " + getToken() },
        // 上传的地址
        url: process.env.VUE_APP_BASE_API + "/share/share/importData"
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询文件分享列表 */
    getList() {
      this.loading = true;
      listShare(this.queryParams).then(response => {
        this.shareList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        shareId: null,
        name: null,
        filesId: null,
        shareTime: null,
        endTime: null,
        count: null,
        userId: null,
        code: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null,
        deptId: null
      };
      this.resetForm("formDialog");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.shareId)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加文件分享";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const shareId = row.shareId || this.ids
      getShare(shareId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改文件分享";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["formDialog"].validate(valid => {
        if (valid) {
          if (this.form.shareId != null) {
            updateShare(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addShare(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const shareIds = row.shareId || this.ids;
      this.$modal.confirm('确定删除选中记录？').then(function() {
        return delShare(shareIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('share/share/export', {
        ...this.queryParams
      }, `share_${new Date().getTime()}.xlsx`)
    },
    /** 下载模板操作 */
    importTemplate() {
      this.download('share/share/importTemplate', {
      }, `template_${new Date().getTime()}.xlsx`)
    },
    /** 导入按钮操作 */
    handleImport() {
      this.upload.title = "文件分享导入";
      this.upload.open = true;
    },
    // 文件上传中处理
    handleFileUploadProgress(event, file, fileList) {
      this.upload.isUploading = true;
    },
    // 文件上传成功处理
    handleFileSuccess(response, file, fileList) {
      this.upload.open = false;
      this.upload.isUploading = false;
      this.$refs.upload.clearFiles();
      this.$alert("<div style='overflow: auto;overflow-x: hidden;max-height: 70vh;padding: 10px 20px 0;'>" + response.msg + "</div>", "导入结果", { dangerouslyUseHTMLString: true });
      this.getList();
    },
    // 提交上传文件
    submitFileForm() {
      this.$refs.upload.submit();
    }
  }
};
</script>
